| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a purification-recycling treatment system by a treatment technique such as flocculation precipitation, biodegradation, fine bubble generation and filtering. <P>SOLUTION: Disclosed is a system where sewage exhausted from a barn is subjected to purification treatment, so as to be recycled, in which, after the separation of the sewage, the treated water is subjected to purification treatment with a biodegradation detergent, fine bubbles and filtering. <P>COPYRIGHT: (C)2009,JPO&INPIT |
